package com.yun.service;

import java.util.List;

import com.yun.entity.Files;
import com.yun.entity.Share;

public interface ShareService {
	 public List<Share>findFilesShareByUserId (int userId);
    
	 public Files select(int fileId);
	public int insertFileByFileId(Files files);
	public List<Share> findShareList();
	
	
	Share findFilesById(int fileId);

}
